ESDA-1K

Active
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EOS and ESD Transil™ protection for charger and battery port

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Product overview

Description

The ESDA-1K is a single line Transil diode designed specifically for the protection of integrated circuits in portable equipment and miniaturized electronics devices subject to ESD and EOS transient overvoltages.

  • All features

    • Breakdown voltage: 12 V, 18 V
    • Unidirectional device
    • High peak power dissipation: 450 W (8/20 μs waveform)
    • ESD protection level better than IEC 61000-4-2 level 4: 30 kV contact discharge.
    • Low leakage current < 0.5 μA at 5 V
    • PCB area: 1.3 mm2
    • Benefits
      • High EOS and ESD protection level
      • High integration
      • Suitable for high density board
      • Small package
    • Complies with the following standards
      • IEC 61000-4-2 level 4
        • 15 kV (air discharge)
        • 8 kV (contact discharge)
      • MIL STD 883G - Method 3015-7 Class 3B
        • HBM (Human Body Model): ≥ 8 kV

EDA Symbols, Footprints and 3D Models

STMicroelectronics - ESDA-1K

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

Symbols

Symbols

Footprints

Footprints

3D model

3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
ESDA12-1K
Active
SOD-523 Industrial Ecopack2
ESDA18-1K
Active
SOD-523 Industrial Ecopack2

ESDA12-1K

Package:

SOD-523

Material Declaration**:

Marketing Status

Active

Package

SOD-523

Grade

Industrial

RoHS Compliance Grade

Ecopack2

ESDA18-1K

Package:

SOD-523

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOD-523

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

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Part Number
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Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Breakdown Voltage (V) (min)
Budgetary Price (US$)*/Qty
Unit Price (US$)
Country of Origin
min
max
ESDA12-1K Available at distributors

Distributor availability of ESDA12-1K

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape and Reel SOD-523 -40 150 12

0.033

CHINA

ESDA18-1K Available at distributors

Distributor availability of ESDA18-1K

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape and Reel SOD-523 -40 150 18

0.033

CHINA

ESDA12-1K Active

Package:
SOD-523
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

ESDA12-1K

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

150

Breakdown Voltage (V) (min):

12

Country of Origin:

CHINA

Distributor Name

Distributor reported inventory date:

ESDA18-1K Active

Package:
SOD-523
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

ESDA18-1K

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

150

Breakdown Voltage (V) (min):

18

Country of Origin:

CHINA

Distributor Name

Distributor reported inventory date:

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(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors